Turbo Air TGM-72RS, TGM-69R, TGM-50RS, TGM-48R, TGM-45R Service Manual

...

Headquarter: 1250 Victoria street

CARSON, CA 90746

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www.turboairinc.com

0210001

Commercial

Refrigerator & Freezer

Service Manual

Model No.: TGM-72RS

TGM-69R TGM-50RS TGM-48R TGM-45R TGM-35R TGM-33R TGM-22R TGM-22RV TGM-14R TGM-14RV TGM-11R TGM-11RV TGM-5R TGF-23F TGF-13F TGF-9F

Commercial Refrigerator

Service Manual

Model No.: TGM-72RS

TGM-69R TGM-50RS TGM-48R TGM-45R TGM-35R TGM-33R TGM-22R TGM-22RV TGM-14R TGM-14RV TGM-11R TGM-11RV TGM-5R TGF-23F TGF-13F TGF-9F

TABLE OF CONTENTS

1. FEA TURE CHART ............................................................................................................ 2

2. WIRING DIAGRAM ......................................................................................................... 13

3. REFRIGERANT CYCLE DIAGRAM ............................................................................. 18

4. SPECIFICA TION OF MAIN COMPONENTS ............................................................... 19

5. TROUBLE SHOOTING CHART .................................................................................... 22

1. REFRIGERATION SYSTEM ...................................................................................................................22

2. REFRIGERATION SYSTEM ...................................................................................................................23

3. LIGHTING SYSTEM .................................................................................................................................24

4. NOISE LEVEL ..........................................................................................................................................25

6. P ARTS DIAGRAM .......................................................................................................... 26

1. CASTER PARTS ......................................................................................................................................26

2. COMPRESSOR PARTS .......................................................................................................................... 27

3. DOOR PARTS ..........................................................................................................................................31

4. EVAPORATOR PARTS ...........................................................................................................................35

5. LIGHTING PARTS ....................................................................................................................................41

6. SHELF PARTS ......................................................................................................................................... 46

7. ADVERTISING & ADVERTISING FRAME PARTS ............................................................................... 47

8. GRILL PARTS ...........................................................................................................................................49

9. HOW TO REPLACE THE THERMOSTAT...............................................................................................50

7. P ARTS LIST .................................................................................................................... 51

8. REPLACEMENT OF MAIN COMPONENTS ............................................................... 60

1. LAMP .........................................................................................................................................................60

2. THERMOSTAT AND LIGHT SWITCH ...................................................................................................69

3. COOLING FAN MOTOR & BLADE .........................................................................................................76

4. CONDENSER FAN MOTOR & BLADE .................................................................................................. 85

5. DOOR ........................................................................................................................................................ 89

1. FEA TURE CHART........................................................................................................... 91

2. P ART DETAILS ............................................................................................................... 92

3. WIRING DIAGRAM ......................................................................................................... 96

4. SPECIFICA TION OF MAIN COMPONENTS ............................................................... 98

5. ELECTRONIC CONTROLLER INSTRUCTION ........................................................ 100

6. P ART LIST ..................................................................................................................... 105

7. REPLACEMENT OF MAIN COMPONENT ................................................................ 109

7-1. BOTTOM GRILLE PARTS .................................................................................................................109

7-2. REPLACING DOOR ...........................................................................................................................113

1. FEATURE CHART

• Model : TGM-50RS

• Model : TGM-72RS

GLASS DOOR

BOTTOM GRILL

DOOR

HANDLE

SIGN PANEL

SHELF STANDARD

LAMP

COMPRESSOR COMPARTMENT

EVAPORATOR DRAIN PAN

EVAPORATOR COIL

EVAPORATOR FAN MOTOR & FAN BLADE

< FRONT > < SIDE >

SIGN PANEL

DOOR

HANDLE

GLASS DOOR

LAMP

EVAPORATOR FAN MOTOR & FAN BLADE

EVAPORATOR COIL

EVAPORATOR DRAIN PAN

SHELF STANDARD

LAMP

BOTTOM GRILL

COMPRESSOR COMPARTMENT

• Model : TGM-69R

GLASS DOOR

BOTTOM GRILL

LEVELING LEG

DOOR HANDLE

SIGN P ANEL

< FRONT >

< SIDE >

FEA TURE CHAR T

LAMP SWITCH

LAMP

EVAPORATOR FAN BLADE

EVAPORATOR FAN MOT OR

KNOB

COMPRESSOR

EVAPORATOR COIL

EVAPORATOR DRAIN P AN

SHELF

CONDENSER COIL

DRAIN P AN

FEA TURE CHAR T

• Model : TGM-48R, 45R, 35R, 33R

< FRONT >

FLUORESCENT LAMP

SHELF

THERMOSTAT

EVAORATOR FAN BLADE

DRAIN PAN

CONDENSER FAN BLADE

CONDENSER FAN MOTOR

COMPRESSOR

EVAPORATOR COIL

EVAPORATOR FAN MOTOR

CONDENSER COIL

FLOURESCENT LAMP

• Model : TGM-48R, 35R

< SIDE >

SIGN PANEL

DOOR

DOOR HANDLE

BOTTOM GRILL

LEVELING LEG

FEA TURE CHAR T

• Model : TGM-45R, 33R

< SIDE >

EVAPORATOR COIL

DRAIN PAN

CONDENSER COIL

COMPRESSOR

FEA TURE CHAR T

BOTTOM GRILL

LEVELING

LEG

SHELF

SIGN

PANEL

DOOR GLASS

• Model : TGM-22R

< FRONT >

• Model : TGM-22R

HANDLE

DOOR HINGE

BOTTOM

CONDENSER

COIL

CONDENSER FAN BLADE CONDENSER FAN MOTOR

DRAIN PAN

COMPRESSOR

SUCTION PIPE

-COVER

DRAIN HOSE

DRAIN ELBOW

EVAPORATOR COIL

EVAPORATOR FAN BLADE

EVAPORATOR FAN MOTOR

THERMOSTAT

BALLAST

SIGN PANEL

FLUORES

-CENT LAMP

DOOR HINGE

TOP

< SIDE >

• Model : TGM-22RV

< FRONT >

• Model : TGM-22RV

< SIDE >

FEA TURE CHAR T

SIGN PANEL

SHELF

BOTTOM GRILL

LEVELING LEG

DOOR GLASS

• Model : TGM-14R

< FRONT >

DOOR HANDLE

CONDENSER COIL

CONDENSER FAN MOTOR

COMPRESSOR

DRAIN PAN

EVAPORATOR FAN MOTOR

EVAPORATOR COIL

BALLAST

SIGN PANEL

FLUORES

-CENT LAMP

< SIDE >

• Model : TGM-14R

FEA TURE CHAR T

• Model : TGM-14RV

< SIDE >

• Model : TGM-14RV

< FRONT >

FEA TURE CHAR T

• Model : TGM-11RV

< SIDE >

• Model : TGM-11RV

< FRONT >

FEA TURE CHAR T

CONDENSER

COIL

DRAIN PAN

COMPRESSOR

EVAPORATOR COIL

EVAPORATOR FAN BLADE

EVAPORAOR FAN MOTOR

CONDENSER

FAN BLADE

CONDENSER

FAN MOTOR

< SIDE >

• Model : TGM-11R

FLUORESCENT

LAMP

SIGN PANEL STICKER

SHELF

LEVELING LEG

BOTTOM GRILL

• Model : TGM-11R

< FRONT >

• Model : TGM-5R

FEA TURE CHAR T

DOOR HANDLE

CONDENSER

LEVELING LEG

< SIDE >

EVAPORATOR

SHELF

DRAIN PAN

THERMOSTAT

CONTROL BOX

GASKET

DOOR

LAMP SWITCH

FLUORE SCENT LAMP

• Model : TGM-5R

< FRONT >

2. WIRING DIAGRAM

BALLAST

COOLING

MOTOR (1)

COOLING

MOTOR (2)

CONDENSING

MOTOR

THERMOSTAT

CO MP

S/C

LAMP

SWITCH

LAMP

SWITCH

POWER

BL RD

BKBK GY

WHWHWH

YWYW

BALLAST

F/L LAMP

• Model : TGM-69R, TGM-72RS

• Model : TGM-48R, TGM-50RS

WIRING DIAGRAM

• Model : TGM-35R

• Model : TGM-45R

• Model : TGM-5R

WIRING DIAGRAM

• Model : TGM-33R

F/L Lamp(17W)

WIRING DIAGRAM

• Model : TGM-14R

• Model : TGM-22R

BK BK BK

BK WH

F/M1 F/M2

BALLAST(13W)

THERMOSTAT

(13W)

WH BL

WHWHWH

POWER PLUG

COMPRESSOR & P-RELAY

S/V

R/C

BRPK

G/S

• Model : TGM-11R

WIRING DIAGRAM

• Model : TGM-14RV

• Model : TGM-22RV

• Model : TGM-11RV

3. REFRIGERANT CYCLE DIAGRAM

• Refrigerant for all models: R-134a (CFC-Free)

4. SPECIFICATION OF MAIN COMPONENTS

1. COMPRESSOR

MODEL PART NAME PART NO.

HORSE

CAPACITY

TYPE OF

INPUT MAKER

POWER MOTOR

TGM69R/TGM72RS AKA4482YXA 30200K2900 3/4 HP 8,200 BTU/h CSIR 1,190W TECUMSEH TGM48R/TGM50RS

TGM45R

AKA4476YXA 30200A4700 1/2 HP

7,880 BTU/h

CSIR 750W

TECUMSEH

TGM35R

(856 Kcal/h)

TGM33R AEA4448YXA 30200J2100 1/3 HP 4,650 BTU/h

CSIR

457W TECUMSEH TGM22R / TGM22RV TGM14R / TGM14RV HBL27YE-1 3952127G10 1/3 HP

2,080 BTU/h

CSR 220W DAEWOO

TGM11R / TGM11RV

(226 Kcal/h)

TGM5R HFL11Y-1 3953111E10 1/10 HP 874 BTU/h (95Kcal/h) RSIR 107W DAEWOO

2. COMPRESSOR RELAY, OVERLOAD

MODEL PART NAME PART NO. MAKER OVERLOAD PART NO. MAKER

TGM69R/TGM72RS 820ARR2B19 - TECUMSEH 8300MRAK30 - TECUMSEH TGM48R/TGM50RS

TGM45R 82498-1 - TECUMSEH 8300MRAM53 - TECUMSEH TGM35R

TGM33R 820RR12E72 TECUMSEH 8300MRTM75 TECUMSEH TGM22R / TGM22RV 4TM-783RHB 3817908600 TGM14R / TGM14RV

PTC 068 3017906900 DAEWOO 4TM-783SHB 3817910600 TEXAS INSTRUMENT

TGM11R / TGM11RV

TGM5R 4TM-293THB 3817906500

3. COMPRESSOR CAPACITOR

MODEL PART NAME PART NO. MAKER RUNNING PART NO. MAKER TGM69R/TGM72RS - - - - - -

TGM48R/TGM50RS

125V

TGM45R - TECUMSEH - - TECUMSEH TGM35R

378~445MFD

TGM22R / TGM22RV TGM14R / TGM14RV 220V 100㎌ 401RD35050 DAEWOO 230V 10㎌ 400EL15130 DAEWOO TGM11R / TGM11RV

SPECIFICA TION OF MAIN COMPONENTS

4. CONDENSER FAN MOTOR

MODEL PART NAME PART NO. POLE INPUT TYPE

BLADE

MAKER

(NUMBER)

TGM69R/TGM72RS TGM48R/TGM50RS

TGM45R TGM35R TGM33R

TGM22R / TGM22RV IS-4420DWSR-1 3963229000 4P 47W

Shaded Pole Aluminum

SUNGSHIN

Induction (5)

TGM14R / TGM14RV

IS-3225DWSQ-2 3963326710 2P 36W

Shaded Pole Zytel

SUNGSHIN

TGM11R / TGM-11RV Induction (6)

5. EVAPORATOR FAN MOTOR

MODEL PART NAME PART NO. POLE INPUT TYPE

BLADE

MAKER

(NUMBER)

TGM69R

IS-4420DWSN-2A

396328120

4P 43W

Shaded Pole Aluminum

SUNGSHIN

TGM72RS Induction (5)

TGM48R

IS-3220DWSF

3963220501

2P 18W

Shaded Pole Zytel

SUNGSHIN

TGM50RS Induction (3)

TGM45R

IS-3225DWSL-1

3963329510

2P 18W

Shaded Pole Zytel

SUNGSHIN

Induction (6)

TGM35R

IS-3220DWSF

3963220501

2P 18W

Shaded Pole Zytel

SUNGSHIN

Induction (3)

TGM33R

IS-3225DWSL-1

3963329510

2P 18W

Shaded Pole Zytel

SUNGSHIN

Induction (6)

TGM22R

IS-3210DWSB-2

3963328610

2P 16W

Shaded Pole ABS

SUNGSHIN

TGM22RV Induction (4)

TGM14R

IS-4420DWSN-2

3963328110

4P 43W

Shaded Pole Aluminum

SUNGSHIN

TGM14RV Induction (5)

TGM11R

IS-3210DWSB-3

3963328620

2P 16W

Shaded Pole ABS

SUNGSHIN

TGM11RV Induction (4)

6. THERMOSTAT

MODEL PART NAME PART NO. TYPE MAKER

TGM69R/TGM72RS K55-Q5606 30283K0110 C.C.I RANCO TGM48R/TGM50RS K55-Q5605 30283K0100 C.C.I RANCO

TGM45R TGM35R

K55-Q5602 30283D0700 C.C.I RANCO

TGM33R TGM22R / TGM22RV TGM14R / TGM14RV

K61-Q5603 30283D0800 C.C.I RANCO

TGM11R / TGM11RV

TGM5R

PFN-110U-02D

3018301001

NORMAL PACIFIC

GNF-110U-02D NORMAL SHINHAN

IS-4420DWSG-1 3963220410 4P 47W

Shaded Pole Aluminum

SUNGSHIN

Induction (5)

SPECIFICA TION OF MAIN COMPONENTS

7. BALLAST

MODEL

PART NAME

PART NO. QTY WATT

CURRENT

TYPE

ADVANCE MAGNETEK

TGM69R/TGM72RS

R-2P32-TP M232SR120C 30285D0500 2 32W 0.61A Rapid

TGM48R/TGM50RS

R-2P32-TP M-232SR120C 30285D0500 1 32W 0.61A Rapid

TGM45R

R-1P32-TP M-132R120C 30285A0700 1 32W 0.32A Rapid

R-2P825-TP 731-L-TC-P 30285J1200 1 25W 0.30A Rapid

TGM35R

R-1P32-TP M-132R120C 30285A0700 1 32W 0.32A Rapid

R-1P825-TP 727-L-TC-P 30285J1200 1 25W 0.30A Rapid

TGM33R

R-1P32-TP M-132R120C 30285A0700 1 32W 0.32A Rapid

R-2P817-TP 701-L-TC-P 30285H1500 1 17W 0.39A Rapid

TGM22R R-2P817-TP 701-L-TC-P 30285H1500 1 17W 0.39A Rapid

TGM22RV

R-1P32-TP M-132R120C 30285A0700 1 32W 0.32A Rapid

R-1P817TP 703-L-TC-P 30200H7400 1 17W 0.21A Rapid

TGM14R DD22B (MAKER : DONGDO) 30200A0140 2 13W 0.28A

Preheated

TGM14RV

R-1P825-TP 727-L-TC-P 30285J1200 1 25W 0.30A Rapid

DD22B (MAKER DONGDO) 30200A0140 1 13W 0.28A

Preheated

TGM11R DD22B (MAKER : DONGDO) 30200A0140 1 13W 0.28A

Preheated

TGM11RV R-1P825-TP 727-L-TC-P 30285J1200 1 25W 0.30A Rapid

TGM5R DD22B (MAKER : DONGDO) 30200A0140 1 13W 0.28A

Preheated

8. FLUORESCENT LAMP

MODEL PART NAME PART NO. QTY WATT LENGTH DESCRIPTION BULB MAKER

TGM69R/TGM72RS

F32T8/TL850 30200D2800 4 32W 48” TL80, 5000K T8

TGM48R/TGM50RS

F32T8/TL850 30200D2800 2 32W 48” TL80, 5000K T8

TGM45R

F32T8/TL850 30200D2800 1 32W 48” TL80, 5000K T8 F25T8/TL950 30236A0500 2 25W 36” TL80, 5000K T8

TGM35R

F32T8/TL850 30200D2800 1 32W 48” TL80, 5000K T8 F25T8/TL950 30236A0500 1 25W 36” TL80, 5000K T8

TGM33R

F32T8/TL850 30200D2800 1 32W 48” TL80, 5000K T8 F17T8/TL950 30236H0500 2 25W 36” TL80, 5000K T8 PHILIPS

TGM22R F17T8/TL950 30236H0500 2 17W 24” TL80, 5000K T8 or

TGM22RV

F32T8/TL850 30200D2800 1 32W 48” TL80, 5000K T8 GE F17T8/TL950 30236H0500 1 17W 24” TL80, 5000K T8

TGM14R F13T8/CW 30236F0500 2 13W 12” COOL WHITE, 4100K T8

TGM14RV

F28T8/TL950 30236A0500 1 25W 36” TL80, 5000K T8

F13T8/CW 30236F0500 1 13W 12” COOL WHITH, 4100K T8

TGM11R F13T8/CW 30236F0500 1 13W 12” COOL WHITE, 4100K T8

TGM11RV F28T8/TL950 30236A0500 1 25W 36” TL80, 5000K T8

TGM5R F13T8/CW 30236F0500 1 13W 12” COOL WHITE, 4100K T8

9. LIGHT STATER

MODEL PART NAME PART NO. BASE MAKER

TGM14R / TGM14RV

TGM11R FS-2 30236A0700 P21 OPO

TGM5R

10. LAMP SWITCH

MODEL TYPE PART NO. RATING MAKER

ALL ROCKER SWITCH 30281A0600 125V, 6A DAESUNG

5. TROUBLE SHOOTING CHART

1. THE REFRIGERATOR DOES NOT COOLING

TROUBLE SHOOTING CHART

2. THE REFRIGERATOR DOES NOT COOLING WELL

TROUBLE SHOOTING CHART

3. LAMP DOES NOT LIGHT WELL

TROUBLE SHOOTING CHART

4. WHEN THERE IS AN EXCESSIVE NOISE

6. PARTS DIAGRAM

1. CASTER or LEVELING LEG PARTS

•Model : TGM-69R, 72RS, 48R, 50RS, 45R, 35R, 33R, 22R, 14R, 14RV (Option)

LEVELING LEG

(TGM-14R,

14RV,11R, 11RV)

LEVELING LEG

(TGM-5R)

LEVELING LEG

(TGM-69R, 72RS, 48R, 50RS, 45R, 35R,

33R, 22R, 22RV)

Caster

P AR TS DIAGRAM

2. COMPRESSOR PARTS

•Model : TGM-69R, 72RS, 48R, 50RS, 45R, 35R, 33R

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